Biology, asked by daulatkaranjali, 11 months ago

Explain double circulation in human heart

Answers

Answered by diyamanglani
3

Hey mate

Here's ur answer.....

If the blood goes through the heart twice during each cycle in the vertebrates it is known as double blood circulation.

Hope it helps

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Answered by ekramzafar123
1

Answer:

Double circulation is those type of process in which blood circulate two time in one contractions or expansion into heart

Explanation:

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